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Differential D13740 Diff 37426 security/pecl-pam/files/patch-pam.c

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security/pecl-pam/files/patch-pam.c

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--- pam.c.orig 2018-01-02 11:11:25 UTC
tcbernerUnsubmitted
Done
Inline Actions

^ please add the url to the gentoo patch this was obtained from atop of this file

Something like

Obtained from gentoo: 
   [url]

--- pam.c.orig        2018-01-02 11:11:25 UTC
+++ pam.c
@@ -227,8 +227,13 @@ int chpass_pam_talker(int num_msg,
 PHP_FUNCTION(pam_auth)
 {
tcberner: ^ please add the url to the gentoo patch this was obtained from atop of this file Something…
+++ pam.c
@@ -227,8 +227,13 @@ int chpass_pam_talker(int num_msg,
PHP_FUNCTION(pam_auth)
{
char *username, *password;
+#if PHP_MAJOR_VERSION >= 7
+ size_t username_len, password_len;
+ zval *status = NULL, *server, *remote_addr;
+#else
int username_len, password_len;
zval *status = NULL, **server, **remote_addr;
+#endif
zend_bool checkacctmgmt = 1;
pam_auth_t userinfo = {NULL, NULL};
@@ -248,22 +253,37 @@ PHP_FUNCTION(pam_auth)
if (status) {
spprintf(&error_msg, 0, "%s (in %s)", (char *) pam_strerror(pamh, result), "pam_start");
zval_dtor(status);
+#if PHP_MAJOR_VERSION >= 7
+ ZVAL_STRING(status, error_msg);
+ efree(error_msg);
+#else
ZVAL_STRING(status, error_msg, 0);
+#endif
}
RETURN_FALSE;
}
+#if PHP_MAJOR_VERSION >= 7
+ if ((remote_addr = zend_hash_str_find(Z_ARR(PG(http_globals)[TRACK_VARS_SERVER]), "REMOTE_ADDR", sizeof("REMOTE_ADDR")-1)) != NULL && Z_TYPE_P(remote_addr) == IS_STRING) {
+ pam_set_item(pamh, PAM_RHOST, Z_STRVAL_P(remote_addr));
+#else
if (zend_hash_find(&EG(symbol_table), "_SERVER", sizeof("_SERVER"), (void **)&server) == SUCCESS && Z_TYPE_PP(server) == IS_ARRAY) {
if (zend_hash_find(Z_ARRVAL_PP(server), "REMOTE_ADDR", sizeof("REMOTE_ADDR"), (void **)&remote_addr) == SUCCESS && Z_TYPE_PP(remote_addr) == IS_STRING) {
pam_set_item(pamh, PAM_RHOST, Z_STRVAL_PP(remote_addr));
}
+#endif
}
if ((result = pam_authenticate(pamh, PAM_DISALLOW_NULL_AUTHTOK)) != PAM_SUCCESS) {
if (status) {
spprintf(&error_msg, 0, "%s (in %s)", (char *) pam_strerror(pamh, result), "pam_authenticate");
zval_dtor(status);
+#if PHP_MAJOR_VERSION >= 7
+ ZVAL_STRING(status, error_msg);
+ efree(error_msg);
+#else
ZVAL_STRING(status, error_msg, 0);
+#endif
}
pam_end(pamh, PAM_SUCCESS);
RETURN_FALSE;
@@ -274,7 +294,12 @@ PHP_FUNCTION(pam_auth)
if (status) {
spprintf(&error_msg, 0, "%s (in %s)", (char *) pam_strerror(pamh, result), "pam_acct_mgmt");
zval_dtor(status);
+#if PHP_MAJOR_VERSION >= 7
+ ZVAL_STRING(status, error_msg);
+ efree(error_msg);
+#else
ZVAL_STRING(status, error_msg, 0);
+#endif
}
pam_end(pamh, PAM_SUCCESS);
RETURN_FALSE;
@@ -291,7 +316,11 @@ PHP_FUNCTION(pam_auth)
PHP_FUNCTION(pam_chpass)
{
char *username, *oldpass, *newpass;
+#if PHP_MAJOR_VERSION >= 7
+ size_t username_len, oldpass_len, newpass_len;
+#else
int username_len, oldpass_len, newpass_len;
+#endif
zval *status = NULL;
pam_chpass_t userinfo = {NULL, NULL, NULL, 0};
@@ -312,7 +341,12 @@ PHP_FUNCTION(pam_chpass)
if (status) {
spprintf(&error_msg, 0, "%s (in %s)", (char *) pam_strerror(pamh, result), "pam_start");
zval_dtor(status);
+#if PHP_MAJOR_VERSION >= 7
+ ZVAL_STRING(status, error_msg);
+ efree(error_msg);
+#else
ZVAL_STRING(status, error_msg, 0);
+#endif
}
RETURN_FALSE;
}
@@ -321,7 +355,12 @@ PHP_FUNCTION(pam_chpass)
if (status) {
spprintf(&error_msg, 0, "%s (in %s)", (char *) pam_strerror(pamh, result), "pam_authenticate");
zval_dtor(status);
+#if PHP_MAJOR_VERSION >= 7
+ ZVAL_STRING(status, error_msg);
+ efree(error_msg);
+#else
ZVAL_STRING(status, error_msg, 0);
+#endif
}
pam_end(pamh, PAM_SUCCESS);
RETURN_FALSE;
@@ -331,7 +370,12 @@ PHP_FUNCTION(pam_chpass)
if (status) {
spprintf(&error_msg, 0, "%s (in %s)", (char *) pam_strerror(pamh, result), "pam_chauthtok");
zval_dtor(status);
+#if PHP_MAJOR_VERSION >= 7
+ ZVAL_STRING(status, error_msg);
+ efree(error_msg);
+#else
ZVAL_STRING(status, error_msg, 0);
+#endif
}
pam_end(pamh, PAM_SUCCESS);
RETURN_FALSE;